Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Running command: translateModel(IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1342,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002765/0.002769, allocations: 359.5 kB / 16.59 MB, free: 5.566 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.55/1.55, allocations: 165.8 MB / 183.1 MB, free: 5.383 MB / 138.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.172/4.172, allocations: 410.8 MB / 0.6001 GB, free: 15.18 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001794/0.001794, allocations: 190.1 kB / 0.6668 GB, free: 6.922 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004839/0.0004842, allocations: 15.94 kB / 0.7429 GB, free: 8.934 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4427/0.4432, allocations: 67.43 MB / 0.8087 GB, free: 28.77 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT): time 0.8173/1.261, allocations: 196.3 MB / 1 GB, free: 7.754 MB / 474.7 MB
Notification: Performance of NFInst.instExpressions: time 0.1087/1.369, allocations: 57.81 MB / 1.057 GB, free: 11.91 MB / 0.5105 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01048/1.38, allocations: 182.9 kB / 1.057 GB, free: 11.73 MB / 0.5105 GB
Notification: Performance of NFTyping.typeComponents: time 0.01335/1.393, allocations: 2.437 MB / 1.059 GB, free: 9.281 MB / 0.5105 GB
Notification: Performance of NFTyping.typeBindings: time 0.04429/1.438, allocations: 9.74 MB / 1.069 GB, free: 15.5 MB / 0.5261 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02185/1.46, allocations: 4.381 MB / 1.073 GB, free: 11.17 MB / 0.5261 GB
Notification: Performance of NFFlatten.flatten: time 0.03916/1.499, allocations: 20.13 MB / 1.093 GB, free: 6.98 MB / 0.5417 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01267/1.511, allocations: 4.31 MB / 1.097 GB, free: 2.613 MB / 0.5417 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01934/1.531, allocations: 5.575 MB / 1.103 GB, free: 13.01 MB / 0.5573 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01345/1.544, allocations: 4.675 MB / 1.107 GB, free: 8.312 MB / 0.5573 GB
Notification: Performance of NFPackage.collectConstants: time 0.002757/1.547, allocations: 268 kB / 1.107 GB, free: 8.051 MB / 0.5573 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02073/1.568, allocations: 2.945 MB / 1.11 GB, free: 5.098 MB / 0.5573 GB
Notification: Performance of NFScalarize.scalarize: time 0.004879/1.573, allocations: 1.104 MB / 1.111 GB, free: 3.988 MB / 0.5573 GB
Notification: Performance of NFVerifyModel.verify: time 0.004754/1.578, allocations: 1.35 MB / 1.113 GB, free: 2.629 MB / 0.5573 GB
Notification: Performance of NFConvertDAE.convert: time 0.02044/1.598, allocations: 8.724 MB / 1.121 GB, free: 9.883 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 5.63e-06/1.598, allocations: 0 / 1.121 GB, free: 9.883 MB / 0.573 GB
Notification: Performance of FrontEnd: time 2.385e-06/1.598, allocations: 0 / 1.121 GB, free: 9.883 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 0.0003783/1.599, allocations: 0 / 1.121 GB, free: 9.883 MB / 0.573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 945
 * Number of variables: 945
Notification: Performance of Generate backend data structure: time 0.02586/1.624, allocations: 6.281 MB / 1.127 GB, free: 3.52 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 5.848e-05/1.625, allocations: 8.031 kB / 1.127 GB, free: 3.512 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003769/1.628, allocations: 0.7107 MB / 1.128 GB, free: 2.793 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02404/1.652, allocations: 5.845 MB / 1.134 GB, free: 12.88 MB / 0.5886 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004732/1.653, allocations: 283.3 kB / 1.134 GB, free: 12.6 MB / 0.5886 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001561/1.655, allocations: 383.9 kB / 1.134 GB, free: 12.23 MB / 0.5886 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01458/1.669, allocations: 4.078 MB / 1.138 GB, free: 8.051 MB / 0.5886 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001819/1.669, allocations: 11.86 kB / 1.138 GB, free: 8.039 MB / 0.5886 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006902/1.67, allocations: 152 kB / 1.138 GB, free: 7.891 MB / 0.5886 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001646/1.67, allocations: 111.9 kB / 1.139 GB, free: 7.781 MB / 0.5886 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01226/1.683, allocations: 3.12 MB / 1.142 GB, free: 4.656 MB / 0.5886 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.5385/2.221, allocations: 23.41 MB / 1.165 GB, free: 234.3 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007504/2.229, allocations: 2.281 MB / 1.167 GB, free: 234.2 MB / 0.6042 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00426/2.233, allocations: 1.26 MB / 1.168 GB, free: 233.8 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.006/2.239, allocations: 6.38 MB / 1.174 GB, free: 226.5 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004875/2.244, allocations: 1.409 MB / 1.176 GB, free: 225.9 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=261): time 8.646e-06/2.244, allocations: 0 / 1.176 GB, free: 225.9 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=261): time 0.01424/2.258, allocations: 3.668 MB / 1.179 GB, free: 224.7 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.609e-05/2.258, allocations: 106.7 kB / 1.179 GB, free: 224.6 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01105/2.269, allocations: 4.207 MB / 1.183 GB, free: 223.1 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007745/2.27, allocations: 77.55 kB / 1.183 GB, free: 223 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.003092/2.273, allocations: 2.447 MB / 1.186 GB, free: 221.4 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001582/2.275, allocations: 0.9007 MB / 1.187 GB, free: 220.8 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002756/2.275, allocations: 51.81 kB / 1.187 GB, free: 220.8 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 0.0002162/2.276, allocations: 412.6 kB / 1.187 GB, free: 220.4 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002942/2.279, allocations: 0.9882 MB / 1.188 GB, free: 220 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003674/2.282, allocations: 1.653 MB / 1.19 GB, free: 218.9 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003844/2.286, allocations: 1.27 MB / 1.191 GB, free: 218.3 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.049e-05/2.286, allocations: 7.875 kB / 1.191 GB, free: 218.3 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=360) (initialization): time 0.01125/2.297, allocations: 3.339 MB / 1.194 GB, free: 216.9 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004421/2.298, allocations: 0.563 MB / 1.195 GB, free: 216.2 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001798/2.298, allocations: 39.02 kB / 1.195 GB, free: 216.2 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 8.409e-05/2.298, allocations: 27.62 kB / 1.195 GB, free: 216.2 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005064/2.303, allocations: 0.6132 MB / 1.195 GB, free: 216.1 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.527e-05/2.304, allocations: 39.95 kB / 1.195 GB, free: 216.1 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007871/2.311, allocations: 496.2 kB / 1.196 GB, free: 215.9 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009649/2.312, allocations: 144.6 kB / 1.196 GB, free: 215.9 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 1.627e-05/2.312, allocations: 6.969 kB / 1.196 GB, free: 215.9 MB / 0.6042 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.008869/2.321, allocations: 2.878 MB / 1.199 GB, free: 214.4 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001315/2.322, allocations: 34.48 kB / 1.199 GB, free: 214.4 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.858e-05/2.322, allocations: 29.44 kB / 1.199 GB, free: 214.4 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004698/2.326, allocations: 0.6114 MB / 1.2 GB, free: 214.3 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.242e-05/2.326, allocations: 36.89 kB / 1.2 GB, free: 214.3 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007063/2.333, allocations: 463.2 kB / 1.2 GB, free: 214.1 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008754/2.334, allocations: 150.6 kB / 1.2 GB, free: 214 MB / 0.6042 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 70
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,$PRE.DataReader.nextTimeEvent,DataReader.nextTimeEvent,$PRE.DataReader.nextTimeEventScaled,DataReader.nextTimeEventScaled,lessThreshold.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (348):
 * Single equations (assignments): 336
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 12
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.003917/2.338, allocations: 1.075 MB / 1.201 GB, free: 213.3 MB / 0.6042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001857/2.34, allocations: 490.8 kB / 1.202 GB, free: 213 MB / 0.6042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01555/2.356, allocations: 4.878 MB / 1.206 GB, free: 210 MB / 0.6042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.008617/2.364, allocations: 3.476 MB / 1.21 GB, free: 206.4 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001387/2.365, allocations: 15.98 kB / 1.21 GB, free: 206.4 MB / 0.6042 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.004445/2.369, allocations: 1.239 MB / 1.211 GB, free: 205.1 MB / 0.6042 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00174/2.371, allocations: 64 kB / 1.211 GB, free: 205.1 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006697/2.378, allocations: 343.6 kB / 1.211 GB, free: 204.8 MB / 0.6042 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009933/2.379, allocations: 261 kB / 1.212 GB, free: 204.5 MB / 0.6042 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.01282/2.392, allocations: 3.947 MB / 1.216 GB, free: 200.6 MB / 0.6042 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.01634/2.408, allocations: 6.143 MB / 1.222 GB, free: 194.4 MB / 0.6042 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.004292/2.412, allocations: 1.775 MB / 1.223 GB, free: 192.6 MB / 0.6042 GB
Notification: Performance of sorting global known variables: time 0.008086/2.42, allocations: 2.826 MB / 1.226 GB, free: 189.8 MB / 0.6042 GB
Notification: Performance of Backend: time 1.162e-06/2.42, allocations: 0 / 1.226 GB, free: 189.8 MB / 0.6042 GB
Notification: Performance of simCode: created initialization part: time 0.02018/2.441, allocations: 6.053 MB / 1.232 GB, free: 184.4 MB / 0.6042 GB
Notification: Performance of SimCode: time 0.03485/2.476, allocations: 13.34 MB / 1.245 GB, free: 171.1 MB / 0.6042 GB
Notification: Performance of Templates: time 0.272/2.748, allocations: 116.4 MB / 1.359 GB, free: 55.41 MB / 0.6042 GB